Here, Lan Zhenghu was still secretly looking at Feng Xiao, and when he was thinking about it in his heart, Cong Mu Sheng had already put down the formation scroll in his hand.

Frowning slightly, he dropped the scroll on the ground with a slight disappointment.

"It's indeed a formation scroll, but it's a pity that I've been exposed to it before, and the formation knowledge in it is also commonplace, so it's worthless!"

Seeing that Cong Musheng was very dissatisfied, Lan Zhenghu hurriedly stepped forward and said with a smile: "Don't be disappointed, Mr. Cong, after all, this is only the first half of the Demon Venerable's Tomb, and there may be more rare things in the second half." Besides, the most important treasures of the Demon Venerable's tomb must all be in the final tomb. When the time comes, the contents will surely satisfy you!"

Hearing this, Cong Musheng could only sigh and nodded slightly: "I hope so." ”

Immediately after, Lan Zhenghu gestured to Feng Xiao and Cong Musheng, and then walked forward.

In the second half of the Demon Venerable's Tomb, because no one has explored it, there must be some danger waiting for them.

Sure enough, before they walked for a while, Feng Xiao and his party encountered a difficult formation.

Mizusawa Dirty Dirt Formation!

A high-level formation composed of water-based spirit crystals and earth-based spirit crystals, specially designed to trap the intruders.

As soon as you enter this formation, the underground ground will turn into a swamp, pulling you underground.

If the strength is high, you may be able to rely on spiritual power to support yourself from falling.

If the strength is not good, you can only be pulled into the ground and suffocated to death.

Seeing this formation, Lan Zhenghu's face was serious, and he still came to Feng Xiao and Cong Musheng: "Please also ask the two gentlemen to make a move." ”

Feng Xiao and Cong Musheng glanced at each other and nodded.

From Mu Sheng said directly: "It's better for the old man to come, the old man is very experienced in cracking this high-level formation." ”

As he spoke, he walked out of the crowd from Mu Sheng and directly entered the Mizusawa Filthy Earth Formation.

Then, I saw that the ground under his feet suddenly became damp and soft.

It was as if a pair of tentacles stretched out, grabbed the leg of Cong Musheng's trousers, and pulled him to the ground.

At this moment, Cong Musheng did not panic at all.

Directly took out a green spirit crystal from his arms, which contained a large amount of life force.

Since Mu Sheng held the green spirit crystal in his hand like this, he began to control the aura around him.

Soon, a small grass began to grow from the foot of the tree, slowly growing taller.

Immediately afterwards, more and more grass broke through the soil and continued to grow.

In just a short time, the land that was originally a swamp was completely fixed by small grass.

If you stand on it alone, there will be no more sagging.

Then, from Mu Sheng took the green spirit crystal in his hand, and as he walked forward, he controlled the aura around him.

The grass also followed the footsteps of Zhongcong Musheng and grew all the way.

Soon, a path covered with grass ran through the entire Mizusawa Dirty Soil Formation.

In this way, Lan Zhenghu's people can use this trail to pass through this advanced formation, the Mizusawa Dirt Formation.

As soon as Mu Sheng walked over, Lan Zhenghu looked very happy, and a smile bloomed on his fat face: "It is worthy of Mr. Cong, a god-level formation master, who has cracked the advanced formation so easily." Without you, all of us would have stopped there. ”

Although Lan Zhenghu said this, in fact, even if there was no way to break the formation, he could still pass through the Mizusawa Dirt Formation.

As long as you send enough people as stepping stones, won't you be able to pass?

As for those stepping stones, it's okay to just die here.

Hearing Lan Zhenghu's flattering words, Cong Mu Sheng also laughed.

The white beard was about to rise.

"The water is filthy and dirty, the soil is the main, and the water is the supplement. And the formation breaking method I used used used to use the characteristics of wood attributes, wood and earth, and aquatic wood. It can not only break the strength of the native land, but also grow quickly with the help of water. This must be the easiest and most suitable method. ”

Lan Zhenghu also nodded, and began to signal his subordinates to follow the path created by Mu Sheng and pass through the Mizusawa Filthy Earth Formation.

Unfortunately, the trail is very narrow and can only be passed by one person at a time.

And there are a lot of people in Lan Zhenghu's belt, and it will take a little time to pass them all.

Feng Xiao stood to the side, watching them pass by one by one, a little bored.

It was Lan Zhenghu who let his subordinates pass first, and he remained by Feng Xiao's side.

It may be that seeing Feng Xiao's somewhat boring expression, Lan Zhenghu unconsciously followed Feng Xiao and said: "Mr. Cong has already shown his hand for us, I don't know how Mr. Feng will crack the Mizusawa Filthy Earth Formation in front of him? Is it the same as Mr. Cong?"

Hearing Lan Zhenghu's question, Feng Xiao hesitated.

Because, as early as the beginning, he had asked Lei Ling Shuize about the method of breaking the formation.

Lei Ling had already taught the formation breaking method to Feng Xiao.

It's just that Mr. Cong is already breaking the formation, and Feng Xiao is not good to interfere again.

And throughout the process of breaking the formation from Mu Sheng, Lei Ling kept scolding in the spirit of wind laughter.

There is no trace of the ancestor of the formation, the appearance of the elemental spirit.

"What is that fool doing, is he insulting the formation?

Feng Xiao comforted him for a while before letting Lei Ling stop for a while.

However, now Lan Zhenghu actually came to ask how Fengxiao would break the formation.

How does this make Feng Xiao answer?

Is it directly said that the Thunder Spirit Sect's method of breaking the formation, or is it the same as following Mu Sheng's.

If he breaks the formation according to Lei Ling's method, isn't it too bad to give face to Congmu.

If he said that he was the same as Mu Sheng, would it make Lan Zhenghu suspicious.

Just when Feng Xiao hesitated, Cong Mu Sheng spoke first on the other side of the Mizusawa Filthy Earth Formation: "Mr. Feng's formation is superb, there must be a different way to break the formation than the old man." I asked Mr. Feng to give me advice, so that the old man could once again appreciate Mr. Feng's breaking posture. ”

This, since Mu Sheng has said everything here, Fengxiao has no other way.

"What I said directly, maybe you won't understand it too much, I'd better just start breaking the formation. Feng Xiao took out a fire-type spirit crystal from his bosom and said to Lan Zhenghu, "You let your people come down from the top of the Shuizawa Filthy Earth Formation first, so as not to hurt them." ”

As he spoke, he held the fire spirit crystal in his hand and walked to the side of the Mizusawa Filthy Earth Formation.

As soon as the words fell, Lan Zhenghu was already waving his hand, asking his subordinates to quickly come out of the formation.

On the other side, Cong Musheng also looked at Fengxiao with anticipation, wanting to see Fengxiao's method of breaking the formation.

When everyone came out of the Mizusawa Filthy Earth Formation, Feng Xiao actually threw the fire spirit crystal directly into the formation at will.

As the ground squirmed, the fire-type spirit crystal slowly descended, and then it was swallowed up by the swamp and sunk deep into the ground.

Then, Fengxiao ran to the side, leaning against the wall, waiting.

On the other side of the formation, Mu Sheng saw Fengxiao's operation and was directly stunned.

Isn't it going to break the formation, throw a piece of fire-based spirit crystal into the formation and it's over, what about the actions behind?

"Wait. Wind laughed, and a deep voice rang out.